Slow motion video editor
Create stunning videos with cinematic slow motion that adds drama, emotion, and impact to every important moment.
Slow-mo creator
Turn ordinary footage into dramatic slow-motion sequences with this flexible speed ramp editor. Speed up or slow down specific moments, create smoother transitions, and give creators more control over the rhythm and impact of every shot.
How to add cinematic slow motion
Endless videos with our slow motion video editor
Transform ordinary footage into cinematic slow motion that draws attention to the moments that matter. Slow down movement, reactions, or action to add drama and give your videos a more immersive feel.
Control every beat with a speed ramp editor
Create dynamic pacing by combining fast and slow sections in the same clip. A flexible speed ramp editor gives you precise control over transitions, helping your footage feel smoother, more intentional, and visually engaging.
More than a slow-mo creator
Async is not just a slow-mo creator, it’s an all-in-one platform for creating content. Generate videos and images, edit with AI chat, record audio and video, create voices and music, add effects and captions, then export your studio-quality content.
Built for every kind of video workflow
Add cinematic slow motion to action, movement, and emotional moments for a more dramatic visual style.
Use our speed ramp editor to slow down key plays, build anticipation, and highlight fast-paced moments.
Create eye-catching slow-motion clips with this slow-mo creator for Reels, TikToks, Shorts, and other social content.
Why use Async for cinematic slow motion?
We love seeing you bring your vision to life. Most tools stop after basic editing, but Async stays with you for the whole process. Keep editing, generate new videos, and chat with our AI editor until your work looks exactly how you imagined it.
